package com.neu.fenli2023623.security;

import com.fasterxml.jackson.databind.ObjectMapper;
import com.neu.fenli2023623.util.ResultVo;
import com.neu.fenli2023623.util.ServerCode;
import org.springframework.security.access.AccessDeniedException;
import org.springframework.security.web.access.AccessDeniedHandler;
import org.springframework.stereotype.Component;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

@Component
public class MyAccessDeniedHandler implements AccessDeniedHandler {
    @Override
    public void handle(HttpServletRequest request, HttpServletResponse response, AccessDeniedException accessDeniedException) throws IOException, ServletException {
        response.setContentType("application/json;charset=UTF-8");
        String s = new ObjectMapper().writeValueAsString(ResultVo.error(ServerCode.ERR_FORBIDDEN.getMessage()));
        response.getWriter().println(s);
    }
}